As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OTBD NUTPLATE AREA CORRODED ON FLOORBEAM CAP AT 559+80 & RBL 27. REMOVED SEAT TRACK TRACK TO FOM IAW AMM 53-01-11. INSTALLED SEAT TRACK IAW AMM 53-01-11-400-802. UPON FURTHER INVESTIGATION FLOORBEAM CAP AT FS 559.00, RBL27 WAS EXTREMELY EXFOILATED AROUND NUTPLATE LOCATION. PERFORMED SRM 53-00-43 FLOORBEAM REPAIR NR 1. COMPLIED WITH SRM 53-00-43, NR 1.